wow, bro, we need instruction
I have a similar project, but it's a little worse for printing, but it's much better for image processing, since I have my own website with algorithms for processing photos even in jpg and png formats, although it's a little crooked, but it draws well. photos: https://drive.google.com/file/d/1obAHZI3fgNPpQH8p9WnZXZT-Gyd_6HZS/view?usp=drivesdk
https://drive.google.com/file/d/1vLYaHRTt1lssfjbEniWRcIlTWAjJlOor/view?usp=drivesdk
https://drive.google.com/file/d/1ZOEsg_Q3p91EgcNynzYV2YdxXxdOlAO4/view?usp=drivesdk